PHR2691
槲皮素 3-D-半乳糖苷
Pharmaceutical Secondary Standard; Certified Reference Material, certified reference material, pharmaceutical secondary standard, pkg of 100 mg
别名:
3,3′,4′,5,7-五羟基黄酮 3-D-半乳糖苷, 海棠因, 金丝桃苷
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所有图片(1)
About This Item
经验公式（希尔记法）:
C21H20O12
CAS号:
分子量:
464.38
Beilstein:
5784795
MDL编号:
UNSPSC代码:
41116107
NACRES:
NA.24
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等级
certified reference material
pharmaceutical secondary standard
质量水平
Agency
traceable to USP 1335202
API类
hyperoside
表单
crystals
CofA
current certificate can be downloaded
包装
pkg of 100 mg
应用
pharmaceutical small molecule
储存温度
-10 to -25°C
SMILES字符串
OC[C@H]1O[C@@H](OC2=C(Oc3cc(O)cc(O)c3C2=O)c4ccc(O)c(O)c4)[C@H](O)[C@@H](O)[C@H]1O
InChI
1S/C21H20O12/c22-6-13-15(27)17(29)18(30)21(32-13)33-20-16(28)14-11(26)4-8(23)5-12(14)31-19(20)7-1-2-9(24)10(25)3-7/h1-5,13,15,17-18,21-27,29-30H,6H2/t13-,15+,17+,18-,21+/m1/s1
InChI key
OVSQVDMCBVZWGM-DTGCRPNFSA-N
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一般描述
Pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to the preparation of in-house working standards.
应用
These Secondary Standards are qualified as Certified Reference Materials. These are suitable for use in several analytical applications including but not limited to pharma release testing, pharma method development for qualitative and quantitative analyses, food and beverage quality control testing, and other calibration requirements.
生化/生理作用
通过清除活性氧物质和增强抗氧化酶，特别是过氧化氢酶和谷胱甘肽过氧化物酶的活性，防止过氧化物诱导的细胞氧化损伤。
其他说明
黄酮醇糖苷广泛分布于植物中，包括含羞草和圣约翰草。
This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.
分析说明
These secondary standards offer multi-traceability to the USP, EP and BP primary standards, where they are available.
附注
To see an example of a Certificate of Analysis for this material enter LRAC6271 in the Documents slot below. This is an example certificate only and may not be the lot that you receive.
警示用语：
Warning
危险声明
危险分类
Acute Tox. 4 Oral
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
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